# Google Unveils Gemini Spark 24/7 Personal AI Agent at I/O 2026, Cuts AI Ultra Price to $100 and Launches Gemini 3.5 Flash

*2026-05-19 22:01 UTC · Technology · 2 min read*

> Google's I/O 2026 keynote launched Gemini Spark, a 24/7 cloud-based personal AI agent for AI Ultra users, alongside Gemini 3.5 Flash and a $100 Ultra tier.

Google announced Gemini Spark, a cloud-hosted 24/7 personal AI agent, at I/O 2026 on May 19. Spark takes real actions on a user's behalf — parsing monthly credit card statements for hidden fees, monitoring inboxes for school deadlines, and pulling facts from emails, Docs, Sheets and Slides to draft status updates for supervisors. Because it runs on Google Cloud VMs, it keeps working after the laptop is closed.

The agent is rolling out to trusted testers this week and to U.S. Google AI Ultra subscribers next week. Spark gets its own Gmail address for direct messaging and integrates with Workspace, Chrome, the Android Halo progress tracker, and third-party apps such as Canva, OpenTable and Instacart via the MCP protocol. A standalone Gemini Mac app with local-file access and task automation ships later this summer.

Google paired the launch with Gemini 3.5 Flash — a frontier model Google says runs four times faster than rival frontier models in output tokens per second and now powers AI Mode in Search — and slashed the Google AI Ultra subscription from $250 to $100 per month. Gemini 3.5 Pro and a new multimodal Gemini Omni series that outputs video grounded in real-world knowledge were also announced.

## Sources

- [techcrunch.com](https://techcrunch.com/2026/05/19/google-introduces-gemini-spark-a-24-7-agentic-assistant-with-gmail-integration/)
- [9to5google.com](https://9to5google.com/2026/05/19/google-io-2026-news/)
- [tech.yahoo.com](https://tech.yahoo.com/ai/gemini/article/google-launches-gemini-spark-a-personal-ai-agent-and-more-ai-updates-at-google-io-2026-172856405.html)

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TechTools News · https://techtools.cz/tools/news/article/1677-google-unveils-gemini-spark-24-7-personal-ai-agent-at-i-o-2026-cuts-ai-ultra
Česká verze: https://techtools.cz/tools/news/clanek/1750-google-na-i-o-2026-predstavil-gemini-spark-osobniho-ai-agenta-24-7-snizil-cenu